On Sat, Nov 14, 2009 at 6:48 PM, Jason Moxham <ja...@njkfrudils.plus.com> wrote: > > On Sunday 15 November 2009 02:24:47 William Stein wrote: >> On Sat, Nov 14, 2009 at 6:17 PM, Jason Moxham <ja...@njkfrudils.plus.com> > wrote: >> > Of course , that is the error >> > LD_LIBRARY_PATH sets the path for executables so there is no need for it >> > to be set when building pari (just when running it) so the only thing >> > that is USING libgmp is gcc which doesn't like it . >> >> This means that a temporary workaround is that in the spkg-install >> script for PARI we put: >> >> echo "Building and install PARI" >> TMP=LD_LIBRARY_PATH; unset LD_LIBRARY_PATH >> if [ "$UNAME" = "CYGWIN" ]; then >> # There are weird bugs in PARI's build process on Windows XP >> # under Cygwin. >> # Passing in this extra flag gets around the bug. >> $MAKE GMPINCLUDE=-I$SAGE_LOCAL/include EXTRADLLDFLAGS=-lgmp gp >> else >> $MAKE gp >> fi >> LD_LIBRARY_PATH=$TMP >> >> > > I think pari wont use readline if we do this
You're right -- that rules out this approach. > , but I dont think sage uses pari > like that ? Yes, Sage does. It's quite common for people to install SAGE just to get a PARI whose readline actually works! They run PARI by typing: sage -gp > so it should be OK > >> Of course, I'm curious why a FAT mpir crashes GCC... > > Yeah , weird , just seems to be debian 4.3.2 that does it , I had the same problem with half the 32-bit Linuxes I tested on. > NOTE: gcc-4.3.2 > also buggers up some other packages eg gmp-4.3.x , so it may not be worth the > effort trying to fix it. I don't understand this remark, unfortunately. -- William --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "mpir-devel" group. To post to this group, send email to mpir-devel@googlegroups.com To unsubscribe from this group, send email to mpir-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/mpir-devel?hl=en -~----------~----~----~----~------~----~------~--~---
